There is a programming language called D (https://dlang.org/ https://dlang.org/), this might have caused confusion for some people. (Technically, there used to

There is a programming language called D (https://dlang.org/ https://dlang.org/), this might have caused confusion for some people. (Technically, there used to be a language called B, too, but I don't think it has been in use since before I was born.)